In my eight forthcoming Family Tree books (for those of you unfamiliar with the data format in recent Romany & Traveller FHS Family Tree booklets) there are about ten pages of organized data for every one page of explanatory prose. My attempt last month to illustrate on the internet the data format in the books ended in a garbled mess. So this month and each of the next six Iíll post two of the ten or so pages of explanatory prose in each book, which will at least give you an idea of the content of the ninety or so pages of organized data.